/**
 * 
 */
package com.conn.service.socket;

import com.conn.service.SocketService;

/**
 * @author lushouzhi
 * 
 */
public class SocketServiceFactory {

	private static SocketService service = null;

	public static SocketService createService() {
		if (service == null) {
			service = new DefaultSocketService();
		}
		return service;

	}
}
